B, statistics. It's a research paper, so it should be formal and unbiased. The other three options are silly. In a research paper, you need to cut to the chase.
Hope this helps!
Answer:
D
Explanation:
If the candy is in multiple countries it is probably pretty successful
16y² - x² shows the difference of squares.
square root of 16y² is 4y
square root fo x² is x
(4y - x)(4y + x)
4y(4y + x) -x(4y + x)
16y² + 4xy -4xy - x²
16y² - x²
The middle two terms is equal to zero.
Answer:
have battled many warriors in the past and defeated them the ruler stated calmly
Explanation: